5 writes to _viewport
PresentationFramework (5)
System\Windows\Controls\VirtualizingStackPanel.cs (5)
10392
_scrollData.
_viewport
= viewportSize;
10895
_scrollData.
_viewport
= viewportSize;
11739
_viewport
= _extent = _maxDesiredSize = new Size();
11809
_viewport
= value;
12964
_viewport
= _scrollData._viewport
38 references to _viewport
PresentationFramework (38)
System\Windows\Controls\VirtualizingStackPanel.cs (38)
569
_scrollData._offset.X = ScrollContentPresenter.CoerceOffset(scrollX, _scrollData._extent.Width, _scrollData.
_viewport
.Width);
697
_scrollData._offset.Y = ScrollContentPresenter.CoerceOffset(scrollY, _scrollData._extent.Height, _scrollData.
_viewport
.Height);
932
maxOffset = _scrollData._extent.Width - _scrollData.
_viewport
.Width;
937
maxOffset = _scrollData._extent.Height - _scrollData.
_viewport
.Height;
981
maxOffset = _scrollData._extent.Width - _scrollData.
_viewport
.Width;
1011
maxOffset = _scrollData._extent.Height - _scrollData.
_viewport
.Height;
1531
newOffset.X = ScrollContentPresenter.CoerceOffset(newOffset.X, _scrollData._extent.Width, _scrollData.
_viewport
.Width);
1532
newOffset.Y = ScrollContentPresenter.CoerceOffset(newOffset.Y, _scrollData._extent.Height, _scrollData.
_viewport
.Height);
1879
return _scrollData.
_viewport
.Width;
1891
return _scrollData.
_viewport
.Height;
4313
viewportSize = _scrollData.
_viewport
;
9843
bool viewportSizeChanged = !DoubleUtil.AreClose(viewportSize, _scrollData.
_viewport
);
9990
!DoubleUtil.AreClose(_scrollData.
_viewport
.Width, viewportSize.Width))
9996
"vpSz:", _scrollData.
_viewport
.Width, viewportSize.Width,
10006
viewportSize.Width = _scrollData.
_viewport
.Width;
10207
!DoubleUtil.AreClose(_scrollData.
_viewport
.Height, viewportSize.Height))
10213
"vpSz:", _scrollData.
_viewport
.Height, viewportSize.Height,
10223
viewportSize.Height = _scrollData.
_viewport
.Height;
10375
viewportSizeChanged = !DoubleUtil.AreClose(viewportSize, _scrollData.
_viewport
);
10383
"vp:", _scrollData.
_viewport
, viewportSize);
10390
Size oldViewportSize = _scrollData.
_viewport
;
10571
bool viewportSizeChanged = !DoubleUtil.AreClose(viewportSize, _scrollData.
_viewport
);
10663
!DoubleUtil.AreClose(_scrollData.
_viewport
.Width, viewportSize.Width))
10671
viewportSize.Width = _scrollData.
_viewport
.Width;
10794
!DoubleUtil.AreClose(_scrollData.
_viewport
.Height, viewportSize.Height))
10802
viewportSize.Height = _scrollData.
_viewport
.Height;
10887
viewportSizeChanged = !DoubleUtil.AreClose(viewportSize, _scrollData.
_viewport
);
10893
Size oldViewportSize = _scrollData.
_viewport
;
11190
viewportSize = (int)_scrollData.
_viewport
.Width;
11195
viewportSize = (int)_scrollData.
_viewport
.Height;
11749
_viewport
.Width == 0.0 &&
11750
_viewport
.Height == 0.0 &&
11805
return
_viewport
;
11846
if (DoubleUtil.GreaterThanOrClose(newOffset, _extent.Width -
_viewport
.Width))
11850
else if (DoubleUtil.GreaterThan(Math.Abs(newOffset - oldOffset),
_viewport
.Width))
11862
if (DoubleUtil.GreaterThanOrClose(newOffset, _extent.Height -
_viewport
.Height))
11866
else if (DoubleUtil.GreaterThan(Math.Abs(newOffset - oldOffset),
_viewport
.Height))
12964
_viewport = _scrollData.
_viewport